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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3835 salt security update 11 November 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: salt Publisher: Debian Operating System: Debian GNU/Linux Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Increased Privileges -- Existing Account Access Confidential Data -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-31607 CVE-2021-25284 CVE-2021-25283 CVE-2021-25282 CVE-2021-25281 CVE-2021-3197 CVE-2021-3148 CVE-2021-3144 CVE-2020-35662 CVE-2020-28972 CVE-2020-28243 Reference: ESB-2021.2198 ESB-2021.2090 Original Bulletin: https://www.debian.org/lts/security/2021/dla-2815 - --------------------------BEGIN INCLUDED TEXT-------------------- - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2815-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Markus Koschany November 10, 2021 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : salt Version : 2016.11.2+ds-1+deb9u7 CVE ID : CVE-2020-28243 CVE-2020-28972 CVE-2020-35662 CVE-2021-3144 CVE-2021-3148 CVE-2021-3197 CVE-2021-25281 CVE-2021-25282 CVE-2021-25283 CVE-2021-25284 CVE-2021-31607 Debian Bug : 987496 987496 Multiple security vulnerabilities have been discovered in Salt, a powerful remote execution manager, that allow for local privilege escalation on a minion, server side template injection attacks, insufficient checks for eauth credentials, shell and command injections or incorrect validation of SSL certificates. For Debian 9 stretch, these problems have been fixed in version 2016.11.2+ds-1+deb9u7. We recommend that you upgrade your salt packages. For the detailed security status of salt please refer to its security tracker page at: https://security-tracker.debian.org/tracker/salt Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. 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If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYYxo2eNLKJtyKPYoAQjrNg//agxiT9mBM2CJzX/0hNJR3v0Ks/vGPM4y IitTaPWchM/1i/Ibz6vqsiWd7ukOPbYHNhaFzO4H4yBdKtDW0na+R91HVVWE0jXi 5RE5coxuzsRNSJ/2rV4oS3fFJKoTGF+MwFzFmvfGCPsbYwnvAAsGojMs86Ld3z9t yzqiC2/sRsxcHb7wYhdICffFMhlSEwCBBlSRWwWmp1H0y4S+UeTWfgI+ma7tgWZ8 3WIoBe2QvpZq1I5OERDpCwi+LLCV4QY0+KVnSaxh7Op5juwU/JEDocwbAXoHhqgP ke1FpPe+E3g+skXGYsotcQzFKuIv7JHw/nWDrPTH1DSzl5M0WPqjCEbb6qHQLTWf sn1fikQoyYZNZMoWRs0wt9m1bjLbqpm9ESo0HbDaAsLRO8xzGT6FAmR1dvyELZgT QAprUvNhyo6XvfgP6b4VUiMJO+Idx0c0lvXzrb0RKWx6Z3FwKmCga6JZdDLlJgIx wxkyXoOmeUzK237LuU3hFdVVrC3z0K4EZtQliVIdi7qx9YZG/h4wcSs6iE0nZ2+/ 9424JGHKeFvW2JKp3bmtmrKS2oyv8ov6/qcNjFcYNZqJLWUCvQiR/Efzzs25CVVN 5E9pZLcXF+rIbRKJN417eocEgwtwVX3nQE6882QlN8ltzOSv/hlIbRoWuOFw1Fs4 CaRL0cJ1rW8= =2K+/ -----END PGP SIGNATURE-----